Lenk, John D Handbook of simplified electrical wiring design / John D. Lenk - Englewood Cliffs, N.J. : Prentice-Hall, 1979 - xix, 332 p. : ill. ; 23 cm. Includes index. ISBN: 0133816818 LCCN: 74-09998 Subjects--Topical Terms: Electric wiring--Handbooks, manuals, etc